The glycolysis pathway is shown. Place the enzymes used in each of the ten labeled steps of the pathway. Be sure to scroll down completely until pyruvate is formed. glucose-6-phosphate A glucose ADP ATP Answer Bank phosphofructokinase-1 hexokinase phosphoglycerate kinase aldolase pyruvate kinase phosphoglycerate mutase phosphohexose isomerase glyceraldehyde-3-phosphate dehydrogenase triosephosphate isomerase enolase fructose-6-phosphate ATP ADP fructose-1,6-biphosphate dihydroxyacetonephosphate glyceraldehyde-3-phosphate NAD + HOPO 32 NADH + H* 1,3-bisphosphoglycerate ADP ATP 3-phosphoglycerate pyruvate 2-phosphoglycerate phosphoenolpyruvate ADP → ATP

Q: The image below shows the citric acid cycle. Reaction 5 is the substrate-level phosphorylation.…

A: In the reaction 5 we can see that here it leads to the production of ATP in this step  which is more…

Q: Which phosphorylation method(s) is/are used by chemoheterotrophs?     substrate level…

A: Chemoheterotrophs are the organisms who are not capable to synthesize their own energy. They consume…

Q: Classify the components as most accurately describing cofactors, coenzymes, or neither. Cofactors…

A: below answer is given

Q: What type of reaction does malate undergo in the following step of the citric acid cycle? COO™…

A: Oxidation: Addition of oxygen or removal of hydrogen is called oxidation.  Dehydration: Removal of…

Q: What is the standard free energy change (AG°") of the previous reaction? Crotonyl-CoA + NADPH+ H =…

A: The given complete biochemical reaction is: Crotonyl-CoA + NADPH + H+  ----> Butyryl-CoA + NADP+

Q: Which enzyme of glycolysis catalyzes an oxidation reduction reaction is: O Hexokinase II O…

A: The redox reaction, that is the oxidation and reduction catalyzes by the Glyceraldehyde-3-phosphate…

Q: Acetyl CoA is a critical part of oxidative phosphorylation because it is the first step in the Krebs…

A: Acetyl CoA is a crucial molecule in cellular metabolism, and it serves as a central hub for various…

Q: Match the following: Glycolysis, Glycogen, Glucagon, Glucose, Glycogenesis, Glycogenlysis,…

A: Here we need to match the biological terminologies with their meaning.

Q: Aconitase catalyzes a to reposition a hydroxyl group, which sets up a decarboxylation in the next…

A: The question is asking to identify the type of reaction that is catalyzed by the enzyme aconitase in…

Q: Picture below is an important precursor to the entry of pyruvate into the TCA cycle. Fill in the…

A: Detailed explanation:

Q: Which of the following is a secondary messenger? GTP protein kinase cAMP hormone

A: Secondary messengers are types of molecules that pass out all the signals received at receptors to…

Q: What is the function of FAD in the pyruvate dehydrogenase complex?

A: Pyruvate dehydrogenase complex or PDC is the complex of three enzymes which converts pyruvate to…

Q: uconeogenesi Malate Oxaloacetate Alpha-ketoglutarate Pyruvate Succinate

A: Among the intermediates of the TCA (tricarboxylic acid) cycle listed, Oxaloacetate is the one that…

Q: Which one of these enzymes is not directly covalently regulated by the activity of PKA? O glycogen…

A: The questions is on relation of PKA and the enzymes.

Q: Phosphofructokinase (PFK) is the primary site for regulation of the glycolytic pathway.  The…

A: Glycolysis provides an important source of energy for most cells as well as a source of substrate…

Organic Chemistry of Metabolic Pathways

Metabolic pathways allude to the arrangement of chemical catalyzed reactions that lead to the transformation of a substance into the final product. Metabolic pathways incorporate a progression of reaction where the substrate is changed continuously and the transitional metabolites are persistently recovered.

Glucogenesis

Glucogenesis is a metabolic pathway in which glucose is produced from carbon substrates that are not carbohydrates. This process is observed in plants, animals, fungi, bacteria and other micro organisms. The general  definition for glucogenesis or gluconeogenesis is as follows,